MC9S12DG128MPVE Datasheet, PDF (26/128 Pages) Freescale Semiconductor, Inc – Device User Guide

MC9S12DT128B Device User G^Fu^rid^ee^e—^sV^c0^a1.^l0^e9 ^{Semiconductor, Inc.}
1.5.1 Detailed Register Map
$0000 - $000F
MEBI map 1 of 3 (Core User Guide)
Address
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
$000C
$000D
$000E
$000F
Name
PORTA
PORTB
DDRA
DDRB
Reserved
Reserved
Reserved
Reserved
PORTE
DDRE
PEAR
MODE
PUCR
RDRIV
EBICTL
Reserved
Bit 7
Read:
Write: ^{Bit 7}
Read:
Write:
Bit 7
Read: _{Bit 7}
Write:
Read:
Write: ^{Bit 7}
Read: 0
Write:
Read: 0
Write:
Read: 0
Write:
Read: 0
Write:
Read: _{Bit 7}
Write:
Read:
Write: ^{Bit 7}
Read:
Write:
NOACCE
Read: _MODC
Write:
Read:
Write: ^PUPKE
Read:
Write:
RDPK
Read: 0
Write:
Read: 0
Write:
Bit 6
6
6
6
6
0
0
0
0
6
6
0
MODB
0
0
0
0
Bit 5
5
5
5
5
0
0
0
0
5
5
PIPOE
MODA
0
0
0
0
Bit 4
4
4
4
4
0
0
0
0
Bit 3
3
3
3
3
0
0
0
0
4
3
4
3
NECLK
0
PUPEE
RDPE
0
LSTRE
IVIS
0
0
0
0
0
Bit 2
2
2
2
2
0
0
0
0
2
Bit 2
RDWE
0
0
0
0
0
Bit 1
1
1
1
1
0
0
0
0
Bit 1
0
0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
0
0
0
0
Bit 0
0
0
EMK
EME
PUPBE PUPAE
RDPB
0
0
RDPA
ESTR
0
$0010 - $0014
MMC map 1 of 4 (Core User Guide)
Address
$0010
$0011
$0012
$0013
$0014
Name
INITRM
INITRG
INITEE
MISC
MTST0
Test Only
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
RAM15
0
EE15
0
Bit 7
Bit 6
RAM14
REG14
EE14
0
6
Bit 5
RAM13
REG13
EE13
0
5
Bit 4
Bit 3
RAM12 RAM11
Bit 2
0
Bit 1
0
Bit 0
RAMHAL
0
0
0
REG12 REG11
EE12
0
0
0
EEON
0
EXSTR1 EXSTR0 ROMHM ROMON
4
3
2
1
Bit 0
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